def rename(request, project_slug, dir_name=None, file_name=None):
"""
Rename existing File/Directory.
"""
project = get_object_or_404(Project, slug__iexact=project_slug, members=request.user)
path = _get_path(dir_name, str(project.pk))
query = request.GET
if os.path.isfile(os.path.join(PATH_SERVER, path, file_name)): # file
file_type = _get_file_type(file_name)
file_extension = os.path.splitext(file_name)[1].lower()
else:
file_extension = ""
file_type = ""
if request.method == 'POST':
form = RenameForm(PATH_SERVER, path, file_extension, request.POST)
if form.is_valid():
old_path = os.path.join(PATH_SERVER, path, file_name)
new_path = os.path.join(PATH_SERVER, path, request.POST.get('name').lower() + file_extension)
try:
os.rename(old_path, new_path)
# RENAME IMAGE VERSIONS? TOO MUCH MAGIC?
# MESSAGE & REDIRECT
msg = _('Renaming was successful.')
request.user.message_set.create(message=msg)
redirect = _redirect_to_path(path)
if redirect:
return HttpResponseRedirect(reverse('file-folder-list', kwargs = {'project_slug': project.slug, 'dir_name': redirect }))
else:
return HttpResponseRedirect(reverse('file-list', kwargs = {'project_slug': project.slug }))
except OSError, (errno, strerror):
form.errors['name'] = forms.util.ErrorList([_('Error.')])
def mkdir(request, project_slug, dir_name=None):
"""
Make directory
"""
project = get_object_or_404(Project, slug__iexact=project_slug, members=request.user)
path = _get_path(dir_name, str(project.pk))
query = request.GET
if request.method == 'POST':
form = MakeDirForm(PATH_SERVER, path, request.POST)
if form.is_valid():
server_path = os.path.join(PATH_SERVER, path, form.cleaned_data['dir_name'].lower())
try:
os.mkdir(server_path)
os.chmod(server_path, 0775)
# MESSAGE & REDIRECT
msg = _('The Folder %s was successfully created.') % (form.cleaned_data['dir_name'].lower())
request.user.message_set.create(message=msg)
# on redirect, sort by date desc to see the new directory on top of the list
# remove filter in order to actually _see_ the new folder
redirect = _redirect_to_path(path)
if redirect:
return HttpResponseRedirect(reverse('file-folder-list', kwargs = {'project_slug': project.slug, 'dir_name': redirect}))
else:
return HttpResponseRedirect(reverse('file-list', kwargs = {'project_slug': project.slug }))
except OSError, (errno, strerror):
if errno == 13:
form.errors['dir_name'] = forms.util.ErrorList([_('Permission denied.')])
else:
form.errors['dir_name'] = forms.util.ErrorList([_('Error creating directory.')])
def delete(request, project_slug, dir_name=None):
"""
Delete existing File/Directory.
When trying to delete a directory, the directory has to be empty.
"""
project = get_object_or_404(Project, slug__iexact=project_slug, members=request.user)
path = _get_path(dir_name, str(project.pk))
query = request.GET
msg = ""
if request.GET:
if request.GET.get('filetype') != "Folder":
server_path = os.path.join(PATH_SERVER, path, request.GET.get('filename'))
try:
# DELETE FILE
os.unlink(server_path)
if request.GET.get('filetype') == "Image":
# DELETE THUMB
file_ext = request.GET.get('filename').split('.')[-1]
thumb_name = request.GET.get('filename').replace('.', '_') + '_100x100_crop_q85.' + file_ext
os.unlink(os.path.join(PATH_SERVER, path, thumb_name))
# MESSAGE & REDIRECT
msg = _('The file %s was successfully deleted.') % (request.GET.get('filename').lower())
request.user.message_set.create(message=msg)
redirect = _redirect_to_path(path)
if redirect:
return HttpResponseRedirect(reverse('file-folder-list', kwargs = {'project_slug': project.slug, 'dir_name': redirect}))
else:
return HttpResponseRedirect(reverse('file-list', kwargs = {'project_slug': project.slug }))
except OSError:
# todo: define error message
msg = OSError
else:
server_path = os.path.join(PATH_SERVER, path, request.GET.get('filename'))
try:
os.rmdir(server_path)
# MESSAGE & REDIRECT
msg = _('The directory %s was successfully deleted.') % (request.GET.get('filename').lower())
request.user.message_set.create(message=msg)
redirect = _redirect_to_path(path)
if redirect:
return HttpResponseRedirect(reverse('file-folder-list', kwargs = {'project_slug': project.slug, 'dir_name': redirect}))
else:
return HttpResponseRedirect(reverse('file-list', kwargs = {'project_slug': project.slug }))
except OSError:
# todo: define error message
msg = OSError
if msg:
return HttpResponseRedirect(reverse('file-list', kwargs = {'project_slug': project.slug }))
def upload(request, project_slug, dir_name=None):
"""
Multipe Upload.
"""
from django.forms.formsets import formset_factory
project = get_object_or_404(Project, slug__iexact=project_slug, members=request.user)
path = _get_path(dir_name, str(project.pk))
query = request.GET
# PIL's Error "Suspension not allowed here" work around:
# s. http://mail.python.org/pipermail/image-sig/1999-August/000816.html
if STRICT_PIL:
from PIL import ImageFile
else:
try:
from PIL import ImageFile
except ImportError:
import ImageFile
ImageFile.MAXBLOCK = IMAGE_MAXBLOCK # default is 64k
UploadFormSet = formset_factory(UploadForm, formset=BaseUploadFormSet, extra=5)
if request.method == 'POST':
formset = UploadFormSet(data=request.POST, files=request.FILES, path_server=PATH_SERVER, path=path)
if formset.is_valid():
for cleaned_data in formset.cleaned_data:
if cleaned_data:
# UPLOAD FILE
_handle_file_upload(PATH_SERVER, path, cleaned_data['file'])
# MESSAGE & REDIRECT
msg = _('Upload successful.')
request.user.message_set.create(message=msg)
# on redirect, sort by date desc to see the uploaded files on top of the list
# remove filter in order to actually _see_ the uploaded file(s)
redirect = _redirect_to_path(path)
if redirect:
return HttpResponseRedirect(reverse('file-folder-list', kwargs = {'project_slug': project.slug, 'dir_name': redirect}))
else:
return HttpResponseRedirect(reverse('file-list', kwargs = {'project_slug': project.slug }))
else:
formset = UploadFormSet(path_server=PATH_SERVER, path=path)
return direct_to_template(request,
template='blfile/upload.html',
extra_context={'formset': formset,
'dir': dir_name,
'query': query,
'settings_var': _get_settings_var(),
'breadcrumbs': _get_breadcrumbs(query, dir_name, project.slug, _(u'Upload')),
'title': _(u'Select files to upload'),
'root_path': URL_HOME,
'project': project,})
def rename(request, project_slug, dir_name=None, file_name=None):
"""
Rename existing File/Directory.
"""
project = get_object_or_404(Project,
slug__iexact=project_slug,
members=request.user)
path = _get_path(dir_name, str(project.pk))
query = request.GET
if os.path.isfile(os.path.join(PATH_SERVER, path, file_name)): # file
file_type = _get_file_type(file_name)
file_extension = os.path.splitext(file_name)[1].lower()
else:
file_extension = ""
file_type = ""
if request.method == 'POST':
form = RenameForm(PATH_SERVER, path, file_extension, request.POST)
if form.is_valid():
old_path = os.path.join(PATH_SERVER, path, file_name)
new_path = os.path.join(
PATH_SERVER, path,
request.POST.get('name').lower() + file_extension)
try:
os.rename(old_path, new_path)
# RENAME IMAGE VERSIONS? TOO MUCH MAGIC?
# MESSAGE & REDIRECT
msg = _('Renaming was successful.')
request.user.message_set.create(message=msg)
redirect = _redirect_to_path(path)
if redirect:
return HttpResponseRedirect(
reverse('file-folder-list',
kwargs={
'project_slug': project.slug,
'dir_name': redirect
}))
else:
return HttpResponseRedirect(
reverse('file-list',
kwargs={'project_slug': project.slug}))
except OSError, (errno, strerror):
form.errors['name'] = forms.util.ErrorList([_('Error.')])
def mkdir(request, project_slug, dir_name=None):
"""
Make directory
"""
project = get_object_or_404(Project,
slug__iexact=project_slug,
members=request.user)
path = _get_path(dir_name, str(project.pk))
query = request.GET
if request.method == 'POST':
form = MakeDirForm(PATH_SERVER, path, request.POST)
if form.is_valid():
server_path = os.path.join(PATH_SERVER, path,
form.cleaned_data['dir_name'].lower())
try:
os.mkdir(server_path)
os.chmod(server_path, 0775)
# MESSAGE & REDIRECT
msg = _('The Folder %s was successfully created.') % (
form.cleaned_data['dir_name'].lower())
request.user.message_set.create(message=msg)
# on redirect, sort by date desc to see the new directory on top of the list
# remove filter in order to actually _see_ the new folder
redirect = _redirect_to_path(path)
if redirect:
return HttpResponseRedirect(
reverse('file-folder-list',
kwargs={
'project_slug': project.slug,
'dir_name': redirect
}))
else:
return HttpResponseRedirect(
reverse('file-list',
kwargs={'project_slug': project.slug}))
except OSError, (errno, strerror):
if errno == 13:
form.errors['dir_name'] = forms.util.ErrorList(
[_('Permission denied.')])
else:
form.errors['dir_name'] = forms.util.ErrorList(
[_('Error creating directory.')])
def delete(request, project_slug, dir_name=None):
"""
Delete existing File/Directory.
When trying to delete a directory, the directory has to be empty.
"""
project = get_object_or_404(Project,
slug__iexact=project_slug,
members=request.user)
path = _get_path(dir_name, str(project.pk))
query = request.GET
msg = ""
if request.GET:
if request.GET.get('filetype') != "Folder":
server_path = os.path.join(PATH_SERVER, path,
request.GET.get('filename'))
try:
# DELETE FILE
os.unlink(server_path)
if request.GET.get('filetype') == "Image":
# DELETE THUMB
file_ext = request.GET.get('filename').split('.')[-1]
thumb_name = request.GET.get('filename').replace(
'.', '_') + '_100x100_crop_q85.' + file_ext
os.unlink(os.path.join(PATH_SERVER, path, thumb_name))
# MESSAGE & REDIRECT
msg = _('The file %s was successfully deleted.') % (
request.GET.get('filename').lower())
request.user.message_set.create(message=msg)
redirect = _redirect_to_path(path)
if redirect:
return HttpResponseRedirect(
reverse('file-folder-list',
kwargs={
'project_slug': project.slug,
'dir_name': redirect
}))
else:
return HttpResponseRedirect(
reverse('file-list',
kwargs={'project_slug': project.slug}))
except OSError:
# todo: define error message
msg = OSError
else:
server_path = os.path.join(PATH_SERVER, path,
request.GET.get('filename'))
try:
os.rmdir(server_path)
# MESSAGE & REDIRECT
msg = _('The directory %s was successfully deleted.') % (
request.GET.get('filename').lower())
request.user.message_set.create(message=msg)
redirect = _redirect_to_path(path)
if redirect:
return HttpResponseRedirect(
reverse('file-folder-list',
kwargs={
'project_slug': project.slug,
'dir_name': redirect
}))
else:
return HttpResponseRedirect(
reverse('file-list',
kwargs={'project_slug': project.slug}))
except OSError:
# todo: define error message
msg = OSError
if msg:
return HttpResponseRedirect(
reverse('file-list', kwargs={'project_slug': project.slug}))
def upload(request, project_slug, dir_name=None):
"""
Multipe Upload.
"""
from django.forms.formsets import formset_factory
project = get_object_or_404(Project,
slug__iexact=project_slug,
members=request.user)
path = _get_path(dir_name, str(project.pk))
query = request.GET
# PIL's Error "Suspension not allowed here" work around:
# s. http://mail.python.org/pipermail/image-sig/1999-August/000816.html
if STRICT_PIL:
from PIL import ImageFile
else:
try:
from PIL import ImageFile
except ImportError:
import ImageFile
ImageFile.MAXBLOCK = IMAGE_MAXBLOCK # default is 64k
UploadFormSet = formset_factory(UploadForm,
formset=BaseUploadFormSet,
extra=5)
if request.method == 'POST':
formset = UploadFormSet(data=request.POST,
files=request.FILES,
path_server=PATH_SERVER,
path=path)
if formset.is_valid():
for cleaned_data in formset.cleaned_data:
if cleaned_data:
# UPLOAD FILE
_handle_file_upload(PATH_SERVER, path,
cleaned_data['file'])
# MESSAGE & REDIRECT
msg = _('Upload successful.')
request.user.message_set.create(message=msg)
# on redirect, sort by date desc to see the uploaded files on top of the list
# remove filter in order to actually _see_ the uploaded file(s)
redirect = _redirect_to_path(path)
if redirect:
return HttpResponseRedirect(
reverse('file-folder-list',
kwargs={
'project_slug': project.slug,
'dir_name': redirect
}))
else:
return HttpResponseRedirect(
reverse('file-list', kwargs={'project_slug':
project.slug}))
else:
formset = UploadFormSet(path_server=PATH_SERVER, path=path)
return direct_to_template(request,
template='blfile/upload.html',
extra_context={
'formset':
formset,
'dir':
dir_name,
'query':
query,
'settings_var':
_get_settings_var(),
'breadcrumbs':
_get_breadcrumbs(query, dir_name,
project.slug, _(u'Upload')),
'title':
_(u'Select files to upload'),
'root_path':
URL_HOME,
'project':
project,
})
def list(request, project_slug, dir_name=None):
"""
Show list of files on a server-directory.
"""
project = get_object_or_404(Project,
slug__iexact=project_slug,
members=request.user)
path = _get_path(dir_name, str(project.pk))
query = request.GET
# INITIAL VARIABLES
results_var = {
'results_total': 0,
'results_current': 0,
'delete_total': 0,
'thumbs_total': 0,
'generator_total': 0,
'select_total': 0
}
counter = {}
for k, v in EXTENSIONS.iteritems():
counter[k] = 0
try:
dir_list = os.listdir(os.path.join(PATH_SERVER, path))
except OSError:
raise Http404
files = []
for file in dir_list:
# EXCLUDE FILES MATCHING THUMB_PREFIX OR ANY OF THE EXCLUDE PATTERNS
filtered = file.startswith('.')
for re_prefix in filter_re:
if re_prefix.search(file):
filtered = True
if filtered:
continue
# only increment results_total if file is not filtered
results_var['results_total'] += 1
# CREATE FILEOBJECT
fileobject = FileObject(file, path, request.GET.get('type', ''))
# COUNTER/RESULTS
if fileobject.filetype:
counter[fileobject.filetype] += 1
if fileobject.filetype == 'Image':
results_var['thumbs_total'] += 1
if fileobject.filetype != 'Folder':
results_var['delete_total'] += 1
elif fileobject.filetype == 'Folder' and fileobject.folder_is_empty():
results_var['delete_total'] += 1
# FILTER / SEARCH
append = False
if fileobject.filetype == request.GET.get(
'filter_type', fileobject.filetype) and _get_filterdate(
request.GET.get('filter_date', ''), fileobject.date):
append = True
if request.GET.get('q') and not re.compile(
request.GET.get('q').lower(), re.M).search(file.lower()):
append = False
# APPEND FILE_LIST
if append:
files.append(fileobject)
results_var['results_current'] += 1
# SORTING
files = _sort_by_attr(files, request.GET.get('o', 'date'))
if request.GET.get('ot') == "desc":
files.reverse()
return direct_to_template(request,
template='blfile/list.html',
extra_context={
'dir':
dir_name,
'files':
files,
'results_var':
results_var,
'query':
query,
'counter':
counter,
'settings_var':
_get_settings_var(),
'breadcrumbs':
_get_breadcrumbs(query, dir_name,
project.slug, ''),
'title':
_(u'FileBrowser'),
'root_path':
URL_HOME,
'project':
project,
})
def list(request, project_slug, dir_name=None):
"""
Show list of files on a server-directory.
"""
project = get_object_or_404(Project, slug__iexact=project_slug, members=request.user)
path = _get_path(dir_name, str(project.pk))
query = request.GET
# INITIAL VARIABLES
results_var = {'results_total': 0, 'results_current': 0, 'delete_total': 0, 'thumbs_total': 0, 'generator_total': 0, 'select_total': 0 }
counter = {}
for k,v in EXTENSIONS.iteritems():
counter[k] = 0
try:
dir_list = os.listdir(os.path.join(PATH_SERVER, path))
except OSError:
raise Http404
files = []
for file in dir_list:
# EXCLUDE FILES MATCHING THUMB_PREFIX OR ANY OF THE EXCLUDE PATTERNS
filtered = file.startswith('.')
for re_prefix in filter_re:
if re_prefix.search(file):
filtered = True
if filtered:
continue
# only increment results_total if file is not filtered
results_var['results_total'] += 1
# CREATE FILEOBJECT
fileobject = FileObject(file, path, request.GET.get('type', ''))
# COUNTER/RESULTS
if fileobject.filetype:
counter[fileobject.filetype] += 1
if fileobject.filetype == 'Image':
results_var['thumbs_total'] += 1
if fileobject.filetype != 'Folder':
results_var['delete_total'] += 1
elif fileobject.filetype == 'Folder' and fileobject.folder_is_empty():
results_var['delete_total'] += 1
# FILTER / SEARCH
append = False
if fileobject.filetype == request.GET.get('filter_type', fileobject.filetype) and _get_filterdate(request.GET.get('filter_date', ''), fileobject.date):
append = True
if request.GET.get('q') and not re.compile(request.GET.get('q').lower(), re.M).search(file.lower()):
append = False
# APPEND FILE_LIST
if append:
files.append(fileobject)
results_var['results_current'] += 1
# SORTING
files = _sort_by_attr(files, request.GET.get('o', 'date'))
if request.GET.get('ot') == "desc":
files.reverse()
return direct_to_template(request,
template='blfile/list.html',
extra_context={'dir': dir_name,
'files': files,
'results_var': results_var,
'query': query,
'counter': counter,
'settings_var': _get_settings_var(),
'breadcrumbs': _get_breadcrumbs(query, dir_name, project.slug, ''),
'title': _(u'FileBrowser'),
'root_path': URL_HOME,
'project': project,})
